APC Smart-UPS SC 420VA (120V)

APC Smart-UPS SC 420VA (120V)

APC Smart-UPS SC 420VA (120V)

B&H # APSC420 MFR # SC420
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Product Highlights

  • Output: 260W/420VA
  • Input: 120V
  • 4x Battery Powered Outlets
  • 4x NEMA 5-15R
  • Recharge Time: 5 Hours
  • Audio Alarm
  • DB-9, RS-232, RJ-45
  • LED Status Display
  • Hot Swappable Batteries
  • Delivers Battery Powered AC
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$120.74
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APC 420 Overview

  • 1Description

The Smart-UPS SC 420VA (120V) from APC provides power protection and battery backup for office computer systems. The UPS provides surge protection and battery backup via 4 outlets. It yields an average output power capacity of 420VAC at 260 watts and the battery lasts up to 14 minutes at half-load capacity.

The UPS also features RS-232 serial communication and RJ-45 data line protection. APC offers guaranteed protection from surges and spikes with their lifetime $150,000 Equipment Protection Policy. These features make the Smart-UPS SC an excellent choice to provide power and battery backup for your office PC.

Boost and Trim Automatic Voltage Regulation (AVR)
Gives higher application availability by correcting low and high voltage conditions without using the battery (not available on all models).
Intelligent Battery Management
Maximizes battery performance, life, and reliability through intelligent, precision charging.
Power Conditioning
Protects connected loads from surges, spikes, lightning, and other power disturbances.
Temperature-Compensated Battery Charging
Prolongs battery life by regulating the charge voltage according to battery temperature.
Automatic Restart After UPS Shutdown
Automatically starts up the connected equipment upon the return of utility power.
Automatic Self-Test
Periodic battery self-test ensures early detection of a battery that needs to be replaced.
Disconnected Battery Notification
Warns when a battery is not available to provide backup power.
UPC: 731304222606
In the Box
APC Smart-UPS SC ${VA}VA 120V Surge Protector and Battery Backup
  • Software CD
  • Smart UPS Signalling RS-232 Cable
  • User Manual
  • Limited 2-Year Warranty
  • Table of Contents
    • 1Description

    APC 420 Specs

    General
    Total Outlets 4 x NEMA 5-15R
    Plug Type NEMA 5-15P
    Data Line Protection RJ45
    Communications Serial
    Emergency Power Off (EPO) Support Yes
    Topology Line Interactive
    Power
    Surge Energy Rating 412 Joules
    Maximum Wattage 260 W
    Nominal Input Voltage 120 VAC 
    Input Voltage Adjustable Range 75 to 154 VAC
    Input Frequency 50/60 Hz ± 3 Hz (Auto Sensing)
    Nominal Output Voltage 120 VAC 
    Output Frequency 50/60 Hz ± 3 Hz
    Voltage Distortion <5%
    Load Capacity 420 VA
    Thermal Dissipation 50 BTU/Hour
    Waveform Simulated Sine Wave
    Batteryazsqszrfwrcwatvusrvzfczzv
    Cells 1
    Chemistry Lead-Acid
    Charging Time 5 Hours
    Replacement Battery RBC2
    Environmental
    Operating Temperature 32 to 104°F / 0 to 40°C
    Operating Humidity 0 to 95%
    Storage Temperature 5 to 113°F / -15 to 45°C
    Storage Humidity 0 to 95%
    Operating Altitude 10,000' / 3000 m
    Storage Altitude 50,000' / 15,000 m
    Noise Level 45 dBA
    Physical
    Cable Length 6' / 1.8 m
    Dimensions (W x H x D) 6.6 x 4.7 x 14.5" / 168.0 x 119.0 x 368.0 mm
    Weight 22.0 lb / 10.0 kg
    Packaging Info
    Package Weight 21.5 lb
    Box Dimensions (LxWxH) 20.0 x 12.5 x 10.5"

    APC 420 Reviews

    Smart-UPS SC 420VA (120V) is rated 4.7 out of 5 by 12.
    Rated 2 out of 5 by from Read all specs before buying The UPS is working fine and was plug and play. The serial interface was unexpected and worthless. The last 6 APC UPS I have purchased over the years always came with a USB connection. Not this one, my server does not have a serial connection.
    Date published: 2012-11-18
    Rated 5 out of 5 by from Power Assurance Smart-UPS SC 420VA (120V) are like emergency parachutes, letting our individual PCs make soft landings when power fails or fluctuates. Easy to set up and affordable. We buy a UPS for every workstation and desktop for the same reason people buy insurance - things happen.
    Date published: 2015-06-10
    Rated 5 out of 5 by from A Life Saver A little tricky to connect the battery the first time, but well worth the effort. I have my computer, monitor, and printer connected. Several times I have had brief power failures and my Smart-UPS kicked in smoothly and saved all my work. Well worth the investment in peace of mind and saved work.
    Date published: 2013-11-09
    Rated 5 out of 5 by from Solid and Dependable Have sold a number of these for small deployments of Point of Sale systems. Have not had any issues and customers are happy!
    Date published: 2017-05-10
    Rated 5 out of 5 by from Great for home! Easy to deploy, cost effective, reliable, hot swappable batteries, make it a perfect solution for the small home office.
    Date published: 2018-10-30
    Rated 5 out of 5 by from SPACE SAVER Great unit that doesn't hog all your space but gets the job done. It's also at a great price. Good bang for your buck.
    Date published: 2017-04-12
    Rated 5 out of 5 by from Great product Great addition to my network. East to install and now my equipment is protected from power spikes.
    Date published: 2017-04-14
    Rated 5 out of 5 by from Excellect for the house I built a small network at home with Meraki and the UPS is perfect for my house..
    Date published: 2017-08-18
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